Yeah, i've been having the same issue. Everything worked fine with the V1 but after installing V2 the led lights stopped working. I even tried to remove custom PP shaders/files, reshade, deactivated apps, reinstall and nothing helped. ATM, i am using the default app for rev. I would try to compare the V1 with V2 but i dont have the V1 files anymore. Seems to me that nothing outside the RSS folder affects the issue with the LEDs. And why only 2 peeps (so far) have the issue and no one else is also strange. Anyway, i'll keep checking, maybe i get lucky and find the issue.